EJ1819 | 16-channel digital input 24 V DC, 10 µs

The EJ1819 digital input acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation device. The EtherCAT plug-in module has 16 channels, whose signal states are indicated by LEDs. The digital inputs have a 10 µs input filter.

Technical data

EJ1819

Specification

EN 61131-2, type 1/3

Number of inputs

16

Nominal voltage

24 V DC (-15 %/+20 %)

“0” signal voltage

-3…+5 V (EN 61131-2, type 1/3)

“1” signal voltage

11…30 V (EN 61131-2, type 3)

Input current

typ. 3 mA (EN 61131-2, type 3)

Input filter

typ. 10 µs

Distributed clocks

–

Current consumption E-bus

typ. 80 mA

Electrical isolation

500 V (E-bus/field potential)

Special features

standard input module with high number of channels for slow 24 V DC edges